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Application filed by Hodul Pavel, Zemek Jiri, Antos Kamil, Jozef Phmr Csc Augustin, Elena Ing Csc Markusovska, Kuniak Ludovit, Anton Prof Ing Drsc Blazej, Lubomir Doc Ing Csc Lapcik, Vladimir Ing Bartovic, Alojz Ing MasanfiledCriticalHodul Pavel
Priority to CS854285ApriorityCriticalpatent/CS259209B1/en
Publication of CS428585A1publicationCriticalpatent/CS428585A1/en
Publication of CS259209B1publicationCriticalpatent/CS259209B1/en